CN1323368C - 基于运动检测图像的递归降噪方法 - Google Patents
基于运动检测图像的递归降噪方法 Download PDFInfo
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- CN1323368C CN1323368C CNB2004100208241A CN200410020824A CN1323368C CN 1323368 C CN1323368 C CN 1323368C CN B2004100208241 A CNB2004100208241 A CN B2004100208241A CN 200410020824 A CN200410020824 A CN 200410020824A CN 1323368 C CN1323368 C CN 1323368C
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 230000009467 reduction Effects 0.000 claims abstract description 18
- 230000014509 gene expression Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 7
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- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
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- 101100285899 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SSE2 gene Proteins 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2004100208241A CN1323368C (zh) | 2004-06-25 | 2004-06-25 | 基于运动检测图像的递归降噪方法 |
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| CNB2004100208241A CN1323368C (zh) | 2004-06-25 | 2004-06-25 | 基于运动检测图像的递归降噪方法 |
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| Publication Number | Publication Date |
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| CN1595433A CN1595433A (zh) | 2005-03-16 |
| CN1323368C true CN1323368C (zh) | 2007-06-27 |
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| CNB2004100208241A Expired - Fee Related CN1323368C (zh) | 2004-06-25 | 2004-06-25 | 基于运动检测图像的递归降噪方法 |
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Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327809C (zh) * | 2005-03-28 | 2007-07-25 | 南方医科大学 | 在t1加权磁共振成像中用propeller采样方式消除运动伪影的方法 |
| CN100454972C (zh) * | 2006-12-28 | 2009-01-21 | 上海广电(集团)有限公司中央研究院 | 一种视频图像3d降噪方法 |
| CN101232572B (zh) * | 2007-01-23 | 2010-05-26 | 展讯通信(上海)有限公司 | 一种数字图像降噪方法和装置 |
| CN101744628B (zh) * | 2008-11-28 | 2012-05-23 | 东软飞利浦医疗设备系统有限责任公司 | 一种基于运动信号反馈的降噪装置及方法 |
| CN101448077B (zh) * | 2008-12-26 | 2010-06-23 | 四川虹微技术有限公司 | 一种自适应视频图像3d降噪方法 |
| CN102075669A (zh) * | 2009-11-24 | 2011-05-25 | 富士通微电子(上海)有限公司 | 数字视频信号的自适应递归降噪方法及系统 |
| CN102377953A (zh) * | 2011-10-17 | 2012-03-14 | 天津天地伟业数码科技有限公司 | 视频数据的滤波降噪系统及滤波降噪方法 |
| CN105243673B (zh) * | 2015-08-05 | 2018-11-02 | 深圳大学 | 一种基于块匹配的运动估计方法、运动估计系统及其应用 |
| CN105306787A (zh) * | 2015-10-26 | 2016-02-03 | 努比亚技术有限公司 | 图像处理方法及装置 |
| CN105872310B (zh) * | 2016-04-20 | 2020-03-17 | 上海联影医疗科技有限公司 | 可移动成像设备的图像运动检测方法及图像降噪方法 |
| CN107172322B (zh) * | 2017-06-16 | 2020-02-18 | 北京飞识科技有限公司 | 一种视频降噪方法和装置 |
| EP3811328A4 (en) | 2018-06-14 | 2021-09-29 | Shanghai United Imaging Healthcare Co., Ltd. | IMAGE PROCESSING METHODS AND SYSTEMS |
| CN109767392B (zh) * | 2018-12-05 | 2021-04-20 | 上海联影医疗科技股份有限公司 | 医学图像处理方法和系统、存储介质及计算机设备 |
| CN110864629B (zh) * | 2019-10-31 | 2021-08-27 | 西安交通大学 | 一种应用于多摩擦片离合器的轴向位移测量装置及方法 |
| CN114092363A (zh) * | 2021-07-19 | 2022-02-25 | 西姆高新技术(江苏)有限公司 | 提高骨骼图像分辨率的方法及装置 |
| CN115526798A (zh) * | 2022-09-27 | 2022-12-27 | 苏州一目万相科技有限公司 | 医用x光视频序列图像降噪方法及系统、可读存储介质 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214595A (zh) * | 1997-10-10 | 1999-04-21 | 三星电子株式会社 | 利用位图匹配的图像稳定装置及图像稳定方法 |
| JP2002354486A (ja) * | 2001-05-30 | 2002-12-06 | Mitsubishi Electric Corp | 動きベクトル検出器、動画像符号化装置、動きベクトル検出方法及び動きベクトル検出プログラム |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214595A (zh) * | 1997-10-10 | 1999-04-21 | 三星电子株式会社 | 利用位图匹配的图像稳定装置及图像稳定方法 |
| JP2002354486A (ja) * | 2001-05-30 | 2002-12-06 | Mitsubishi Electric Corp | 動きベクトル検出器、動画像符号化装置、動きベクトル検出方法及び動きベクトル検出プログラム |
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| CN1595433A (zh) | 2005-03-16 |
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